It's been said that this is the best gun forum on the web, and I believe it. Haven't been a member that long comparitively but had browsed old threads for info several times over the years. Seems like the mods here do a good job of keeping things gun related and civil, which I admire (no swelled heads please). I've had posts deleted for straying off topic...and I've been called out when I've been misinformed or a post meant to be kinda tongue-in-cheek was taken literally. That's what makes this forum what it is. But I've learned a lot from members here in the process of trying to gather info for a 9mm to 38 Super conversion. I'm reminded why people at every level in this community are important to preserving it. So, what are some of the most important things, or most memorable things you've learned on this forum?